are graphing calculators allowed on the act

Navigating the rules and regulations for standardized tests like the ACT can be tricky, especially when it comes to what tools you're allowed to bring. One of the most common questions revolves around graphing calculators: are graphing calculators allowed on the ACT? The short answer is yes, but with specific and important restrictions. Understanding these rules is crucial to avoid any last-minute stress or disqualification on test day.

General ACT Calculator Policy

The ACT permits the use of calculators on the Mathematics Test to help students solve problems more efficiently. However, not all calculators are created equal, and the ACT has a clear policy on what types are acceptable. Generally, four-function, scientific, and most graphing calculators are allowed. The key is to ensure your calculator doesn't have features that could provide an unfair advantage or disrupt the testing environment.

Prohibited Calculator Features:

• Calculators with computer algebra system (CAS) functionality (e.g., TI-89, TI-92, TI-Nspire CAS). These calculators can solve complex equations symbolically, which is not permitted.
• Calculators with QWERTY (typewriter-like) keypads.
• Calculators that use a pen input, stylus, or have an input device other than the standard keys.
• Calculators with wireless communication capabilities (Bluetooth, Wi-Fi).
• Calculators with paper tape, that make noise, or that can plug into an electrical outlet.
• Calculators that have a camera, audio/video recording capabilities, or a phone.
• Smartwatches or any other wearable technology.

Specific Graphing Calculator Models Allowed

Many popular graphing calculator models are perfectly acceptable for the ACT. Here's a list of commonly allowed models:

• Texas Instruments:
  • TI-80, TI-81, TI-82, TI-83, TI-83 Plus, TI-83 Plus Silver Edition
  • TI-84 Plus, TI-84 Plus CE, TI-84 Plus Silver Edition, TI-84 Plus C Silver Edition
  • TI-85, TI-86
  • TI-Nspire (non-CAS versions only)
• Casio:
  • FX-6000 series, FX-6200 series, FX-6300 series, FX-6500 series
  • FX-7000 series, FX-7300 series, FX-7400 series, FX-7500 series
  • FX-7700 series, FX-7800 series, FX-8000 series, FX-8500 series
  • FX-8700 series, FX-8800 series, FX-9700 series, FX-9750G Plus, FX-9750GII
  • FX-9860 series
• Hewlett-Packard:
  • HP-35s, HP-38G, HP-39G, HP-40G
  • HP-48G, HP-49G
  • HP Prime
• Sharp:
  • EL-5000 series, EL-9200 series, EL-9300 series, EL-9400 series
  • EL-9600 series, EL-9900 series
  • EL-W516X (and similar scientific models)

This list is not exhaustive, but it covers the most frequently used models. If your calculator is not on this list, it doesn't automatically mean it's prohibited, but it's essential to check the official ACT policy.

Specific Graphing Calculator Models Prohibited

To reiterate and provide clarity, here are some common graphing calculator models that are explicitly NOT allowed due to their advanced features:

• Texas Instruments: TI-89, TI-89 Titanium, TI-92, TI-92 Plus, Voyage 200, TI-Nspire CAS (all versions).
• Hewlett-Packard: HP 48GII, HP 40G, HP 49G, HP 50G.
• Casio: ClassPad 300, ClassPad 330, ClassPad 400.

Any calculator that has a built-in or downloadable computer algebra system (CAS) or a QWERTY keyboard is strictly forbidden.

Important Rules for Calculator Use on the ACT Test Day

Beyond just having an allowed model, there are critical rules to follow when using your calculator during the ACT:

• Battery Operated: Your calculator must be battery-operated. No plugging into outlets.
• No Noise: Ensure your calculator does not make any audible sounds. Turn off any beeps or key clicks.
• No Sharing: You cannot share your calculator with another test-taker.
• Proctor Inspection: Test proctors will inspect all calculators. They have the final say on whether a calculator is allowed. If a proctor deems your calculator unacceptable, you will have to take the test without it or be dismissed.
• Clearing Memory (Optional but Recommended): While not strictly required for all graphing calculators, it's a good practice to clear any stored programs or notes, as some proctors might request it. This removes any doubt about potential unauthorized assistance.
• Backup Calculator & Batteries: Always bring fresh batteries or a fully charged calculator. It's also wise to bring a simple backup scientific calculator, just in case your primary graphing calculator malfunctions or is deemed prohibited.

Why the Restrictions?

The ACT's calculator policy is designed to ensure fairness and maintain the integrity of the test. The Mathematics Test assesses your mathematical reasoning and problem-solving skills, not your ability to use the most advanced calculator features to solve problems for you. Prohibited calculators often have capabilities that could give a student an unfair advantage, such as symbolic manipulation, built-in formulas for complex problems, or communication features.

Recommendations for Test Day

To ensure a smooth experience:

• Practice with Your Calculator: Get thoroughly familiar with your allowed calculator before test day. Know its functions, how to navigate its menus, and how to perform common operations quickly.
• Check the Official Policy: Always refer to the official ACT website for the most up-to-date and definitive calculator policy. Policies can change, and it's your responsibility to be informed.
• Avoid Risks: If there's any doubt about your calculator's eligibility, choose a simpler, clearly allowed model, or consult the ACT directly. It's not worth the risk of having your calculator confiscated or being dismissed from the test.

Conclusion

Graphing calculators are indeed allowed on the ACT, but with significant caveats. By understanding the specific models and features that are permitted and prohibited, and by adhering to the test-day rules, you can ensure your calculator is a helpful tool rather than a source of stress. Always double-check the latest official ACT calculator policy before your test date to guarantee compliance.